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AT24C1024BN-SH25-B - Microchip

Description: Two-wire Serial EEPROM

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AT24C1024BN-SH25-B Details

  • Manufacturer Part Number:

    AT24C1024BN-SH25-B

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOIC-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.51

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    0

  • Additional Feature:

    IT ALSO OPERATES AT 0.4MHZ AT 1.8MIN SUPPLY

  • Clock Frequency-Max (fCLK):

    1 MHz

  • Data Retention Time-Min:

    40

  • Endurance:

    1000000 Write/Erase Cycles

  • I2C Control Byte:

    1010DDMR

  • JESD-30 Code:

    R-PDSO-G8

  • Length:

    4.925 mm

  • Memory Density:

    1048576 bit

  • Memory IC Type:

    EEPROM

  • Memory Width:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Number of Words:

    131072 words

  • Number of Words Code:

    128000

  • Operating Mode:

    SYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    128KX8

  • Output Characteristics:

    OPEN-DRAIN

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Page Size:

    256 words

  • Parallel/Serial:

    SERIAL

  • Seated Height-Max:

    1.75 mm

  • Serial Bus Type:

    I2C

  • Standby Current-Max:

    0.000006 A

  • Supply Current-Max:

    0.003 mA

  • Supply Voltage-Max (Vsup):

    5 V

  • Supply Voltage-Min (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

  • Write Cycle Time-Max (tWC):

    5 ms

  • Write Protection:

    HARDWARE/SOFTWARE

AT24C1024BN-SH25-B Frequently Asked Questions (FAQs)

  • The AT24C1024BN-SH25-B has a minimum of 1 million write cycles, with a maximum of 1.2 million write cycles, depending on the operating conditions.
  • To ensure data retention, the device should be powered within the recommended operating voltage range (2.7V to 5.5V) and the device should not be exposed to extreme temperatures or radiation.
  • The typical standby current for the AT24C1024BN-SH25-B is 1 μA, with a maximum of 5 μA, depending on the operating voltage and temperature.
  • The AT24C1024BN-SH25-B is rated for operation from -40°C to +85°C, but it can be used in high-temperature environments up to 125°C with reduced data retention and write endurance.
  • The AT24C1024BN-SH25-B uses a page write buffer to handle page writes. For block writes, the device uses a block write buffer that can be programmed using the I2C interface.

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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